:root {
  --deep: #0b3d5c;
  --ocean: #1a6fa0;
  --sky: #4db8e8;
  --foam: #b6e4f7;
  --sand: #f5e6c8;
  --coral: #ff6b4a;
  --sun: #ffc53d;
  --white: #ffffff;
  --text: #1a2a35;
  --text-light: #5a7080;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Outfit', sans-serif;
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
}

/* ── WAVE SVG BACKGROUNDS ── */
.wave-top, .wave-bottom {
  display: block;
  width: 100%;
  height: auto;
  line-height: 0;
}
.wave-top svg, .wave-bottom svg {
  display: block;
  width: 100%;
  height: auto;
}

/* ── HERO ── */
.hero {
  position: relative;
  background: linear-gradient(160deg, var(--deep) 0%, var(--ocean) 40%, var(--sky) 100%);
  color: var(--white);
  padding: 5rem 2rem 8rem;
  text-align: center;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -20%;
  width: 140%;
  height: 200%;
  background: radial-gradient(ellipse at 30% 20%, rgba(255,255,255,0.08) 0%, transparent 60%),
              radial-gradient(ellipse at 80% 70%, rgba(77,184,232,0.15) 0%, transparent 50%);
  animation: shimmer 8s ease-in-out infinite alternate;
}

@keyframes shimmer {
  0% { transform: translateX(0) translateY(0); }
  100% { transform: translateX(30px) translateY(-20px); }
}

/* floating bubbles */
.bubble {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  animation: rise linear infinite;
}
@keyframes rise {
  0% { transform: translateY(0) scale(1); opacity: 0.7; }
  100% { transform: translateY(-600px) scale(0.3); opacity: 0; }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-block;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 50px;
  padding: 0.5rem 1.5rem;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
  animation: fadeDown 0.8s ease-out;
}

.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1rem;
  animation: fadeDown 0.8s ease-out 0.15s both;
}

.hero h1 .accent {
  font-family: 'Caveat', cursive;
  color: var(--sun);
  font-size: 1.15em;
}

.hero p {
  font-size: 1.15rem;
  font-weight: 300;
  max-width: 560px;
  margin: 0 auto 2rem;
  opacity: 0.9;
  line-height: 1.6;
  animation: fadeDown 0.8s ease-out 0.3s both;
}

@keyframes fadeDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeDown 0.8s ease-out 0.45s both;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 2rem;
  border-radius: 50px;
  font-family: 'Outfit', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-primary {
  background: var(--coral);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(255,107,74,0.4);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255,107,74,0.5);
}

.btn-secondary {
  background: rgba(255,255,255,0.15);
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.4);
  backdrop-filter: blur(4px);
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.25);
  transform: translateY(-2px);
}

/* ── SECTIONS ── */
section { padding: 5rem 2rem; }

.container {
  max-width: 1100px;
  margin: 0 auto;
}

.section-label {
  font-family: 'Caveat', cursive;
  color: var(--coral);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 700;
  color: var(--deep);
  margin-bottom: 0.8rem;
  line-height: 1.2;
}

.section-subtitle .section-text {
  font-size: 1.05rem;
  color: var(--text-light);
  max-width: 800px;
  line-height: 1.6;
  font-weight: 300;
  margin-top: 5em;
}

/* ── ABOUT ── */
.about {
  background: linear-gradient(180deg, var(--foam) 0%, var(--white) 100%);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-top: 3rem;
}

.about-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.about-circle {
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--sky), var(--ocean));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 8rem;
  box-shadow: 0 20px 60px rgba(26,111,160,0.25);
  position: relative;
}

.about-circle::after {
  content: '';
  position: absolute;
  inset: -15px;
  border-radius: 50%;
  border: 2px dashed rgba(26,111,160,0.2);
  animation: spin 20s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.stat {
  text-align: center;
  padding: 1.2rem;
  border-radius: 16px;
  background: var(--white);
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}

.stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--ocean);
  line-height: 1;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-light);
  margin-top: 0.3rem;
  font-weight: 500;
}

/* ── COURSES ── */
.courses { background: var(--white); }

.course-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.course-card {
  border-radius: 24px;
  padding: 2.5rem 2rem;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: default;
}
.course-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.12);
}

.course-card.kids {
  background: linear-gradient(160deg, #fff8e1 0%, #fff3cd 100%);
  border: 2px solid rgba(255,197,61,0.3);
}
.course-card.adults {
  background: linear-gradient(160deg, #e8f4fd 0%, #d0ecfb 100%);
  border: 2px solid rgba(77,184,232,0.3);
}
.course-card.special {
  background: linear-gradient(160deg, #fde8e4 0%, #fdd5cc 100%);
  border: 2px solid rgba(255,107,74,0.3);
}

.course-emoji {
  font-size: 3rem;
  margin-bottom: 1rem;
  display: block;
}

.course-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.3rem 0.8rem;
  border-radius: 50px;
  margin-bottom: 1rem;
}
.kids .course-tag { background: var(--sun); color: var(--deep); }
.adults .course-tag { background: var(--sky); color: var(--white); }
.special .course-tag { background: var(--coral); color: var(--white); }

.course-card h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--deep);
  margin-bottom: 0.6rem;
}

.course-card p {
  font-size: 0.95rem;
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 1.2rem;
}

.course-details {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.course-detail {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text);
  background: rgba(255,255,255,0.7);
  padding: 0.35rem 0.8rem;
  border-radius: 50px;
}

/* ── SCHEDULE ── */
.schedule {
  background: linear-gradient(180deg, var(--white) 0%, var(--foam) 100%);
}

.schedule-table-wrap {
  margin-top: 3rem;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 8px 40px rgba(0,0,0,0.08);
}

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
}

thead {
  background: var(--deep);
  color: var(--white);
}

th {
  padding: 1rem 1.2rem;
  font-weight: 600;
  font-size: 0.9rem;
  text-align: left;
  letter-spacing: 0.02em;
}

td {
  padding: 0.9rem 1.2rem;
  font-size: 0.9rem;
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

tbody tr:hover {
  background: rgba(77,184,232,0.06);
}

tbody tr:last-child td { border-bottom: none; }

.tag-mini {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.2rem 0.6rem;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.tag-mini.k { background: #fff3cd; color: #8a6d00; }
.tag-mini.e { background: #d0ecfb; color: #0b3d5c; }
.tag-mini.s { background: #fdd5cc; color: #a03a22; }

/* ── PRICING ── */
.pricing { background: var(--white); }

.price-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
  margin-bottom: 3rem;
}

.price-card {
  border-radius: 24px;
  border: 2px solid rgba(0,0,0,0.06);
  padding: 2.5rem 2rem;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
}
.price-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.1);
}
.price-card.featured {
  border-color: var(--ocean);
  background: linear-gradient(180deg, #f0faff 0%, var(--white) 100%);
}
.price-card.featured::before {
  content: 'Beliebt';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--ocean);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.3rem 1.2rem;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.price-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--deep);
  margin-bottom: 0.5rem;
}

.price-amount {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--ocean);
  line-height: 1;
  margin: 1rem 0 0.3rem;
}
.price-amount span {
  font-size: 1rem;
  font-weight: 400;
  color: var(--text-light);
}

.price-desc {
  font-size: 0.85rem;
  color: var(--text-light);
  margin-bottom: 1.5rem;
}

.price-features {
  list-style: none;
  text-align: left;
  margin-bottom: 1.5rem;
}
.price-features li {
  padding: 0.5rem 0;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  border-bottom: 1px solid rgba(0,0,0,0.05);
}
.price-features li::before {
  content: '✓';
  color: var(--ocean);
  font-weight: 700;
  flex-shrink: 0;
}

/* ── CONTACT ── */
.contact {
  background: linear-gradient(160deg, var(--deep) 0%, var(--ocean) 100%);
  color: var(--white);
}

.contact .section-label { color: var(--sun); }
.contact .section-title { color: var(--white); }
.contact .section-subtitle { color: rgba(255,255,255,0.7); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-top: 3rem;
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.contact-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.contact-item h4 {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  opacity: 0.6;
  margin-bottom: 0.25rem;
}

.contact-item p {
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.5;
}

.contact-item a {
  color: var(--foam);
  text-decoration: none;
}
.contact-item a:hover { text-decoration: underline; }

.contact-form {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 24px;
  padding: 2.5rem;
  backdrop-filter: blur(10px);
}

.form-group {
  margin-bottom: 1.2rem;
}

.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
  opacity: 0.8;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.08);
  color: var(--white);
  font-family: 'Outfit', sans-serif;
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.3s;
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255,255,255,0.4);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--sky);
}
.form-group select option {
  color: var(--text);
  background: var(--white);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-submit {
  width: 100%;
  padding: 0.9rem;
  border-radius: 14px;
  border: none;
  background: var(--coral);
  color: var(--white);
  font-family: 'Outfit', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 4px 20px rgba(255,107,74,0.3);
}
.form-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255,107,74,0.45);
}

/* ── FAQ ── */
.faq { background: linear-gradient(180deg, var(--foam) 0%, var(--white) 100%); }

.faq-list {
  max-width: 750px;
  margin: 3rem auto 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  border-radius: 16px;
  border: 2px solid rgba(0,0,0,0.06);
  overflow: hidden;
  background: var(--white);
  transition: box-shadow 0.3s;
}
.faq-item:hover { box-shadow: 0 4px 20px rgba(0,0,0,0.06); }

.faq-q {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.2rem 1.5rem;
  background: none;
  border: none;
  font-family: 'Outfit', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--deep);
  cursor: pointer;
  text-align: left;
}
.faq-q .arrow {
  font-size: 1.2rem;
  transition: transform 0.3s;
  flex-shrink: 0;
  margin-left: 1rem;
}
.faq-item.open .faq-q .arrow {
  transform: rotate(180deg);
}

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}
.faq-item.open .faq-a {
  max-height: 300px;
  padding: 0 1.5rem 1.2rem;
}

.faq-a p {
  font-size: 0.92rem;
  color: var(--text-light);
  line-height: 1.7;
}

/* ── FOOTER ── */
footer {
  background: var(--deep);
  color: rgba(255,255,255,0.6);
  padding: 3rem 2rem;
  text-align: center;
}

.footer-brand {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 0.5rem;
}
.footer-brand .caveat {
  font-family: 'Caveat', cursive;
  color: var(--sun);
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin: 1.5rem 0;
  flex-wrap: wrap;
}
.footer-links a {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.3s;
}
.footer-links a:hover { color: var(--white); }

.footer-copy {
  font-size: 0.8rem;
  margin-top: 1rem;
}

/* ── NAV ── */
.topnav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0.8rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.3s, box-shadow 0.3s;
/*
  background: rgba(50,50,180,20);
*/
  background: var(--deep);
}
.topnav.scrolled {
  background: rgba(11,61,92,0.95);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.15);
}

.nav-logo {
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--white);
  text-decoration: none;
}
.nav-logo .caveat {
  font-family: 'Caveat', cursive;
  color: var(--sun);
}

.nav-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}
.nav-links a {
  color: rgba(255,255,255,0.8);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 500;
  transition: color 0.3s;
}
.nav-links a:hover { color: var(--white); }

.nav-cta {
  background: var(--coral) !important;
  color: var(--white) !important;
  padding: 0.45rem 1.2rem;
  border-radius: 50px;
  font-weight: 600 !important;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s;
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(11,61,92,0.97);
    backdrop-filter: blur(12px);
    padding: 1.5rem 2rem;
    gap: 1rem;
  }

  .about-grid { grid-template-columns: 1fr; gap: 2rem; }
  .about-visual { order: -1; }
  .about-circle { width: 220px; height: 220px; font-size: 5rem; }
  .about-stats { grid-template-columns: repeat(3, 1fr); }

  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }

  .hero { padding: 6rem 1.5rem 6rem; }

  section { padding: 3.5rem 1.5rem; }

  table { font-size: 0.82rem; }
  th, td { padding: 0.7rem 0.8rem; }
}

.faq-item input {
  display: none;
}

.faq-q {
  display: flex;
  justify-content: space-between;
  cursor: pointer;
  padding: 1rem;
  background: #f5f5f5;
}

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  padding: 0 1rem;
}

.faq-item input:checked ~ .faq-a {
  max-height: 200px; /* ausreichend groß wählen */
  padding: 1rem;
}

.arrow {
  transition: transform 0.3s ease;
}

.faq-item input:checked + .faq-q .arrow {
  transform: rotate(180deg);
}
.draft {
	color: lightgrey;
	text-decoration: line-through;
}
code, .code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.9em;
  padding: 0.15em 0.4em;
}
.copyme::before{
  content:"@";
}
.svgchar {
  position:relative;
  top:0.16em;
  height: 1em;
  scale: 1 1;
}